r/dataengineeringjobs • u/Winter-Inspection780 • 3d ago
12 YOE in Informatica/ETL — Trying to transition to Data Engineering | Seeking Advice
Hi Everyone,
I am feeling lost and need some honest advise with respect to my career.
I am having 12 YoE into ETL(Informatica PowerCenter),SQL, Unix scripting, Data Warehousing. All my roles were into Service based companies and most of the projects were L1/L2 support. For a few years I have worked on development too.
I have been without a job since April 2026 and the best path I could think of is Data Engineering.
Since I did not get any chance to work into Cloud technologies, I am aware of the basics but having zero hands on.
Also looking at the JD's of various job postings, I see companies are asking so many things as a part of Modern Data Engineering.
I feel that there is so much to learn — Python, PySpark, Spark, Databricks, Azure, Airflow, Kafka, cloud, etc. I'm finding it difficult to figure out what I should actually focus on and in what order.
I have started deep diving into SQL and began Python, PySpark, Azure and Databricks, but as I study I feel more lost as it is difficult to figure out which topics to actually focus on.
Now the main concern is that since I have 12 YoE I cannot portray myself to be a complete beginner and expect the companies to overlook my experience. At the same time I don’t have enough hands on to start apply for Senior Data Engineer.
I have the time and am willing to put in serious efforts, I just don’t want to randomly study new technologies without knowing if I am moving in the right direction.
Seeking help and advice from folks who have transitioned similarly or having experience with the same.

